<?php 
$openid = $_SESSION['openid'];
$callBack = 'http://api.weixinzjit.com/zf/oauthback.php';
$UaothUrl = 'http://api.weixinzjit.com/auth/oauth.php?url='.$callBack.'&data=info';
if(empty($openid)){ 
	header('location:'.$UaothUrl);   
}
?>